Abstract Preview

The method is suitable for free flowing materials for measuring angles greater than 20 , but not for those which contain a large proportion of particles exceeding 5 mm in diameter.It consists in measuring of the height and diameter of the base of the cone, obtained by allowing a sample to fall through a fixed distance from a defined funnel onto a horizontal baseplate.


General information

  • Status :  Published
    Publication date : 1989-06
  • Edition : 1
    Number of pages : 3
  • :
    ISO/TC 134
    Fertilizers, soil conditioners and beneficial substances
  • 65.080
    Fertilizers

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A standard is reviewed every 5 years



Revisions / Corrigenda

  • Now confirmed
    ISO 8398:1989

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